The Cerwin-Vega P1800X 18" Powered Subwoofer has an 18" woofer driven by a custom designed 2000-watt class-D amplifier. Matched with other P-series speakers, the Cerwin-Vega P1800X beautifully extends the low-frequency range packing a dynamic low end punch and response. Buy yours today from UniqueSquared.com Learn More

For a powerful sound, this passive subwoofer featuring an eighteen inch unit from JBL supports a frequency range of 35 Hz to 250 Hz and power in excess of 800 watts. The speaker is enclosed in DuraFlex polymer coating with an attractive screen backed grille with side handles for easy movement. Learn More

The JBL PRX 418S Pair - 18" Passive Subwoofer Pair package is an excellent addition to your live set up for extending your low end and providing a powerful punch of bass to your audience. Included are two JBL PRX418S 18" subs that are built to handle daily use and transport. Buy yours today from UniqueSquared.com Learn More

The Mackie SRM1801 - 18" Powered PA Subwoofer features 1000-watts of efficient Class D amplification and includes precision crossover and tuning filters for optimized bass response. It has dual XLR inputs for mono or stereo and user-adjustable control for levels and polarity. For a sub of this much power is it lightweight and will find a happy home with for you audio system. Buy yours today from UniqueSquared.com Learn More

The PR Sub contains a heavy-duty 15" subwoofer in a vented enclosure. The portable yet sturdy high-quality plastic enclosure has a mount cup to affix the subwoofer on a stand, perfect for on-the-spot concerts, DJ sessions, or conferences. The blackened steel grille provides protects the hardware and provides a professional appearance. The PR Sub speaker system has a rating of 400 Watts and the woofer features a 2 3/8" diameter voice coil and a durable 50 oz. magnet. Learn More

The QSC KSub - Dual 12" 1000W Active Subwoofer features a dual 12" bandpass design enclosed in a premium birch housing with low-noise casters that make this easy to move. It is lightweight with 1000-watts of continuous power and extensive DSP for system enhancing performance. Buy yours today from UniqueSquared.com Learn More

The QSC KSub Subwoofers are lightweight portable speakers with unbeatable QSC power and reliability. They feature 1000 watt Class D power modules and extensive DSP processing as well as attractive and professional appearance and comfortable ergonomic handles. Threaded pole socket with speaker pole is included. Learn More

UniqueSquared

Since starting in 2007, we have been doing things uniquely and have seen great success in our industry, growing exponentially into a Top 10 pro audio retailer in the US. Musicians ourselves, we believe providing our customers with a unique buying experience can minimize the stress that comes from online shopping.